225 lines
4.5 KiB
Plaintext
225 lines
4.5 KiB
Plaintext
## <summary>Policy for MySQL</summary>
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########################################
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## <summary>
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## Send a generic signal to MySQL.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`mysql_signal',`
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gen_require(`
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type mysqld_t;
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')
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allow $1 mysqld_t:process signal;
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')
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########################################
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## <summary>
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## Allow the specified domain to connect to postgresql with a tcp socket.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`mysql_tcp_connect',`
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gen_require(`
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type mysqld_t;
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')
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corenet_tcp_recvfrom_labeled($1, mysqld_t)
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corenet_tcp_sendrecv_mysqld_port($1)
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corenet_tcp_connect_mysqld_port($1)
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corenet_sendrecv_mysqld_client_packets($1)
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')
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########################################
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## <summary>
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## Connect to MySQL using a unix domain stream socket.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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## <rolecap/>
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#
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interface(`mysql_stream_connect',`
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gen_require(`
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type mysqld_t, mysqld_var_run_t, mysqld_db_t;
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')
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stream_connect_pattern($1, mysqld_var_run_t, mysqld_var_run_t, mysqld_t)
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stream_connect_pattern($1, mysqld_db_t, mysqld_var_run_t, mysqld_t)
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')
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########################################
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## <summary>
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## Read MySQL configuration files.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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## <rolecap/>
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#
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interface(`mysql_read_config',`
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gen_require(`
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type mysqld_etc_t;
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')
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allow $1 mysqld_etc_t:dir list_dir_perms;
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allow $1 mysqld_etc_t:file read_file_perms;
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allow $1 mysqld_etc_t:lnk_file read_lnk_file_perms;
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')
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########################################
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## <summary>
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## Search the directories that contain MySQL
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## database storage.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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# cjp: "_dir" in the name is added to clarify that this
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# is not searching the database itself.
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interface(`mysql_search_db',`
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gen_require(`
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type mysqld_db_t;
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')
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files_search_var_lib($1)
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allow $1 mysqld_db_t:dir search_dir_perms;
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')
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########################################
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## <summary>
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## Read and write to the MySQL database directory.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`mysql_rw_db_dirs',`
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gen_require(`
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type mysqld_db_t;
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')
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files_search_var_lib($1)
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allow $1 mysqld_db_t:dir rw_dir_perms;
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')
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########################################
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## <summary>
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## Create, read, write, and delete MySQL database directories.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`mysql_manage_db_dirs',`
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gen_require(`
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type mysqld_db_t;
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')
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files_search_var_lib($1)
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allow $1 mysqld_db_t:dir manage_dir_perms;
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')
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########################################
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## <summary>
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## Read and write to the MySQL database
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## named socket.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`mysql_rw_db_sockets',`
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gen_require(`
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type mysqld_db_t;
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')
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files_search_var_lib($1)
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allow $1 mysqld_db_t:dir search_dir_perms;
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allow $1 mysqld_db_t:sock_file rw_sock_file_perms;
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')
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########################################
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## <summary>
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## Write to the MySQL log.
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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#
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interface(`mysql_write_log',`
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gen_require(`
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type mysqld_log_t;
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')
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logging_search_logs($1)
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allow $1 mysqld_log_t:file { write_file_perms setattr };
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')
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########################################
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## <summary>
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## All of the rules required to administrate an mysql environment
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## </summary>
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## <param name="domain">
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## <summary>
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## Domain allowed access.
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## </summary>
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## </param>
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## <param name="role">
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## <summary>
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## The role to be allowed to manage the mysql domain.
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## </summary>
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## </param>
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## <rolecap/>
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#
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interface(`mysql_admin',`
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gen_require(`
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type mysqld_t, mysqld_var_run_t;
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type mysqld_tmp_t, mysqld_db_t;
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type mysqld_etc_t, mysqld_log_t;
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type mysqld_initrc_exec_t;
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')
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allow $1 mysqld_t:process { ptrace signal_perms };
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ps_process_pattern($1, mysqld_t)
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init_labeled_script_domtrans($1, mysqld_initrc_exec_t)
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domain_system_change_exemption($1)
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role_transition $2 mysqld_initrc_exec_t system_r;
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allow $2 system_r;
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admin_pattern($1, mysqld_var_run_t)
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admin_pattern($1, mysqld_db_t)
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admin_pattern($1, mysqld_etc_t)
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admin_pattern($1, mysqld_log_t)
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admin_pattern($1, mysqld_tmp_t)
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')
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